200623815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 413652096

約数和(自身を除く): 213028281

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 61, 63, 105, 159, 183, 197, 265, 305, 315, 371, 427, 477, 549, 591, 795, 915, 985, 1113, 1281, 1379, 1773, 1855, 2135, 2385, 2745, 2955, 3233, 3339, 3843, 4137, 5565, 6405, 6895, 8865, 9699, 10441, 12017, 12411, 16165, 16695, 19215, 20685, 22631, 29097, 31323, 36051, 48495, 52205, 60085, 62055, 67893, 73087, 84119, 93969, 108153, 113155, 145485, 156615, 180255, 203679, 219261, 252357, 339465, 365435, 420595, 469845, 540765, 636901, 657783, 757071, 1018395, 1096305, 1261785, 1910703, 3184505, 3288915, 3785355, 4458307, 5732109, 9553515, 13374921, 22291535, 28660545, 40124763, 66874605, 200623815]

約数ペア:

[(1, 200623815), (3, 66874605), (5, 40124763), (7, 28660545), (9, 22291535), (15, 13374921), (21, 9553515), (35, 5732109), (45, 4458307), (53, 3785355), (61, 3288915), (63, 3184505), (105, 1910703), (159, 1261785), (183, 1096305), (197, 1018395), (265, 757071), (305, 657783), (315, 636901), (371, 540765), (427, 469845), (477, 420595), (549, 365435), (591, 339465), (795, 252357), (915, 219261), (985, 203679), (1113, 180255), (1281, 156615), (1379, 145485), (1773, 113155), (1855, 108153), (2135, 93969), (2385, 84119), (2745, 73087), (2955, 67893), (3233, 62055), (3339, 60085), (3843, 52205), (4137, 48495), (5565, 36051), (6405, 31323), (6895, 29097), (8865, 22631), (9699, 20685), (10441, 19215), (12017, 16695), (12411, 16165)]